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Yutaka KASHIHARA
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Chigasaki-shi, JP
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Patents Grants
last 30 patents
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Patent Grant
Information storage medium, recording method, and recording apparatus
Patent number
8,599,675
Issue date
Dec 3, 2013
Kabushiki Kaisha Toshiba
Kazuo Watabe
G11 - INFORMATION STORAGE
Information
Patent Grant
Information storage medium, recording method, and recording apparatus
Patent number
8,582,399
Issue date
Nov 12, 2013
Kabushiki Kaisha Toshiba
Kazuo Watabe
G11 - INFORMATION STORAGE
Information
Patent Grant
Information storage medium, recording method, and recording apparatus
Patent number
8,582,414
Issue date
Nov 12, 2013
Kabushiki Kaisha Toshiba
Kazuo Watabe
G11 - INFORMATION STORAGE
Information
Patent Grant
Information storage medium, recording method, and recording apparatus
Patent number
8,547,816
Issue date
Oct 1, 2013
Kabushiki Kaisha Toshiba
Kazuo Watabe
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical disc for tuple-speed recording and optical disc device for...
Patent number
8,391,113
Issue date
Mar 5, 2013
Sanyo Electric Co., LTD
Morio Nakatani
G11 - INFORMATION STORAGE
Information
Patent Grant
Information storage medium, recording method, and recording apparatus
Patent number
7,924,691
Issue date
Apr 12, 2011
Kabushiki Kaisha Toshiba
Kazuo Watabe
G11 - INFORMATION STORAGE
Information
Patent Grant
Two-layer optical disk and recording/reproducing optical disk appar...
Patent number
7,835,256
Issue date
Nov 16, 2010
NEC Corporation
Yutaka Yamanaka
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical disk, optical disk recording method, and optical disk recor...
Patent number
7,643,394
Issue date
Jan 5, 2010
Kabushiki Kaisha Toshiba
Yutaka Kashihara
G11 - INFORMATION STORAGE
Information
Patent Grant
Reproduced signal equalizing method for optical information media a...
Patent number
7,636,287
Issue date
Dec 22, 2009
NEC Corporation
Shuichi Ohkubo
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical disk, optical disk drive and method of playing back an opti...
Patent number
7,551,533
Issue date
Jun 23, 2009
Kabushiki Kaisha Toshiba
Yutaka Kashihara
G11 - INFORMATION STORAGE
Information
Patent Grant
Apparatus, method, and computer program product for playing back co...
Patent number
7,545,943
Issue date
Jun 9, 2009
Kabushiki Kaisha Toshiba
Tooru Kamibayashi
G11 - INFORMATION STORAGE
Information
Patent Grant
Signal quality evaluation method, information recording/reproducing...
Patent number
7,522,504
Issue date
Apr 21, 2009
Kabushiki Kaisha Toshiba
Yutaka Kashihara
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical disc recording method and apparatus
Patent number
7,492,697
Issue date
Feb 17, 2009
Sanyo Electric Co., LTD
Tsuyoshi Yamamoto
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical disc medium having extended record control data areas, opti...
Patent number
7,471,617
Issue date
Dec 30, 2008
NEC Corporation
Yutaka Yamanaka
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical disk recording/reproducing method, optical disk recording/r...
Patent number
7,471,601
Issue date
Dec 30, 2008
Kabushiki Kaisha Toshiba
Yutaka Kashihara
G11 - INFORMATION STORAGE
Information
Patent Grant
Recording/reproducing method and recording/reproducing apparatus an...
Patent number
7,471,602
Issue date
Dec 30, 2008
Kabushiki Kaisha Toshiba
Akihito Ogawa
G11 - INFORMATION STORAGE
Information
Patent Grant
Signal evaluation method, information recording/reproducing apparat...
Patent number
7,428,203
Issue date
Sep 23, 2008
Kabushiki Kaisha Toshiba
Yutaka Kashihara
G11 - INFORMATION STORAGE
Information
Patent Grant
Information storage medium, recording method, reproducing method, a...
Patent number
7,426,167
Issue date
Sep 16, 2008
Kabushiki Kaisha Toshiba
Kazuo Watabe
G11 - INFORMATION STORAGE
Information
Patent Grant
Information storage medium, recording method, reproducing method, a...
Patent number
7,411,888
Issue date
Aug 12, 2008
Kabushiki Kaisha Toshiba
Kazuo Watabe
G11 - INFORMATION STORAGE
Information
Patent Grant
Information storage medium including a system lead-in area, a conne...
Patent number
7,408,858
Issue date
Aug 5, 2008
Kabushiki Kaisha Toshiba
Hideo Ando
G11 - INFORMATION STORAGE
Information
Patent Grant
Information recording and reproducing apparatus, evaluation method,...
Patent number
7,403,460
Issue date
Jul 22, 2008
Kabushiki Kaisha Toshiba
Yuji Nagai
G11 - INFORMATION STORAGE
Information
Patent Grant
Reproduction signal evaluation method
Patent number
7,394,740
Issue date
Jul 1, 2008
Kabushiki Kaisha Toshiba
Chosaku Noda
G11 - INFORMATION STORAGE
Information
Patent Grant
Storage medium including a burst cutting area (BCA)
Patent number
7,366,070
Issue date
Apr 29, 2008
Kabushiki Kaisha Toshiba
Hideo Ando
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical disk, optical disk recording method and optical disk apparatus
Patent number
7,366,076
Issue date
Apr 29, 2008
Kabushiki Kaisha Toshiba
Yutaka Okamoto
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical disc medium having a system information recording area of l...
Patent number
7,355,957
Issue date
Apr 8, 2008
NEC Corporation
Yutaka Yamanaka
G11 - INFORMATION STORAGE
Information
Patent Grant
Information storage medium, recording method, reproducing method, a...
Patent number
7,352,683
Issue date
Apr 1, 2008
Kabushiki Kaisha Toshiba
Kazuo Watabe
G11 - INFORMATION STORAGE
Information
Patent Grant
Storage medium including a burst cutting area (BCA)
Patent number
7,352,682
Issue date
Apr 1, 2008
Kabushiki Kaisha Toshiba
Hideo Ando
G11 - INFORMATION STORAGE
Information
Patent Grant
Storage medium, reproducing method, and recording method
Patent number
7,352,671
Issue date
Apr 1, 2008
Kabushiki Kaisha Toshiba
Hideo Ando
G11 - INFORMATION STORAGE
Information
Patent Grant
Information storage medium, recording method, reproducing method, a...
Patent number
7,345,984
Issue date
Mar 18, 2008
Kabushiki Kaisha Toshiba
Kazuo Watabe
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical disk, optical disk recording method and optical disk apparatus
Patent number
7,342,863
Issue date
Mar 11, 2008
Kabushiki Kaisha Toshiba
Yutaka Okamoto
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
INFORMATION STORAGE MEDIUM, RECORDING METHOD, AND RECORDING APPARATUS
Publication number
20130229900
Publication date
Sep 5, 2013
KABUSHIKI KAISHA TOSHIBA
Kazuo Watabe
G11 - INFORMATION STORAGE
Information
Patent Application
INFORMATION STORAGE MEDIUM, RECORDING METHOD, AND RECORDING APPARATUS
Publication number
20110164480
Publication date
Jul 7, 2011
Kazuo WATABE
G11 - INFORMATION STORAGE
Information
Patent Application
INFORMATION STORAGE MEDIUM, RECORDING METHOD, AND RECORDING APPARATUS
Publication number
20110158059
Publication date
Jun 30, 2011
Kazuo WATABE
G11 - INFORMATION STORAGE
Information
Patent Application
INFORMATION STORAGE MEDIUM, RECORDING METHOD, AND RECORDING APPARATUS
Publication number
20110158060
Publication date
Jun 30, 2011
Kazuo WATABE
G11 - INFORMATION STORAGE
Information
Patent Application
INFORMATION STORAGE MEDIUM, RECORDING METHOD, AND RECORDING APPARATUS
Publication number
20110158061
Publication date
Jun 30, 2011
Kazuo WATABE
G11 - INFORMATION STORAGE
Information
Patent Application
SIGNAL PROCESSING DEVICE AND SIGNAL PROCESSING METHOD THAT DECODE E...
Publication number
20090319873
Publication date
Dec 24, 2009
Kabushiki Kaisha Toshiba
Kazuaki DOI
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
OPTICAL DISC AND OPTICAL DISC DEVICE
Publication number
20090207721
Publication date
Aug 20, 2009
SANYO ELECTRIC CO., LTD.
Morio Nakatani
G11 - INFORMATION STORAGE
Information
Patent Application
Apparatus, Method, and Computer Program Product for Playing Back Co...
Publication number
20080226077
Publication date
Sep 18, 2008
KABUSHIKI KAISHA TOSHIBA
Tooru Kamibayashi
G11 - INFORMATION STORAGE
Information
Patent Application
DRIVING RECORDER, DRIVING RECORDER SYSTEM AND RECORDING AND REPRODU...
Publication number
20080152136
Publication date
Jun 26, 2008
Kabushiki Kaisha Toshiba
Yutaka Kashihara
G07 - CHECKING-DEVICES
Information
Patent Application
INFORMATION STORAGE MEDIUM, RECORDING METHOD, AND RECORDING APPARATUS
Publication number
20070253294
Publication date
Nov 1, 2007
Kazuo WATABE
G11 - INFORMATION STORAGE
Information
Patent Application
STORAGE MEDIUM, REPRODUCING METHOD, AND RECORDING METHOD
Publication number
20070153661
Publication date
Jul 5, 2007
Hideo Ando
G11 - INFORMATION STORAGE
Information
Patent Application
STORAGE MEDIUM, REPRODUCING METHOD, AND RECORDING METHOD
Publication number
20070133379
Publication date
Jun 14, 2007
Hideo Ando
G11 - INFORMATION STORAGE
Information
Patent Application
INFORMATION STORAGE MEDIUM, RECORDING METHOD, AND RECORDING APPARATUS
Publication number
20070133370
Publication date
Jun 14, 2007
Sumitaka Maruyama
G11 - INFORMATION STORAGE
Information
Patent Application
INFORMATION STORAGE MEDIUM, RECORDING METHOD, REPRODUCING METHOD, A...
Publication number
20070109921
Publication date
May 17, 2007
Kazuo WATABE
G11 - INFORMATION STORAGE
Information
Patent Application
INFORMATION STORAGE MEDIUM, INFORMATION RECORDING METHOD,AND INFORM...
Publication number
20070109940
Publication date
May 17, 2007
Hideo Ando
G11 - INFORMATION STORAGE
Information
Patent Application
INFORMATION RECORDING MEDIUM, INFORMATION REPRODUCING APPARATUS, IN...
Publication number
20070113122
Publication date
May 17, 2007
Hideo Ando
G11 - INFORMATION STORAGE
Information
Patent Application
STORAGE MEDIUM, REPRODUCING METHOD, AND RECORDING METHOD
Publication number
20070104080
Publication date
May 10, 2007
Hideo Ando
G11 - INFORMATION STORAGE
Information
Patent Application
INFORMATION RECORDING MEDIUM, INFORMATION REPRODUCING APPARATUS, IN...
Publication number
20070097842
Publication date
May 3, 2007
Kabushiki Kaisha Toshiba
Hideo Ando
G11 - INFORMATION STORAGE
Information
Patent Application
INFORMATION RECORDING MEDIUM, INFORMATION REPRODUCING APPARATUS, IN...
Publication number
20070097804
Publication date
May 3, 2007
KABUSHIKI KAISHA TOSHIBA
Hideo Ando
G11 - INFORMATION STORAGE
Information
Patent Application
INFORMATION RECORDING MEDIUM, INFORMATION REPRODUCING APPARATUS, IN...
Publication number
20070097844
Publication date
May 3, 2007
Kabushiki Kaisha Toshiba
Hideo Ando
G11 - INFORMATION STORAGE
Information
Patent Application
INFORMATION RECORDING MEDIUM, INFORMATION REPRODUCING APPARATUS, IN...
Publication number
20070097846
Publication date
May 3, 2007
Kabushiki Kaisha Toshiba
Hideo Ando
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL DISK, OPTICAL DISK RECORDING METHOD AND OPTICAL DISK APPARATUS
Publication number
20070097848
Publication date
May 3, 2007
Yutaka Okamoto
G11 - INFORMATION STORAGE
Information
Patent Application
INFORMATION RECORDING MEDIUM, INFORMATION REPRODUCING APPARATUS,INF...
Publication number
20070097820
Publication date
May 3, 2007
Kabushiki Kaisha Toshiba
Hideo Ando
G11 - INFORMATION STORAGE
Information
Patent Application
INFORMATION RECORDING MEDIUM, INFORMATION REPRODUCING APPARATUS, IN...
Publication number
20070097845
Publication date
May 3, 2007
Hideo Ando
G11 - INFORMATION STORAGE
Information
Patent Application
INFORMATION STORAGE MEDIUM, RECORDING METHOD, AND RECORDING APPARATUS
Publication number
20070097808
Publication date
May 3, 2007
Sumitaka Maruyama
G11 - INFORMATION STORAGE
Information
Patent Application
INFORMATION RECORDING MEDIUM, INFORMATION REPRODUCING APPARATUS, IN...
Publication number
20070097803
Publication date
May 3, 2007
Kabushiki Kaisha Toshiba
Hideo Ando
G11 - INFORMATION STORAGE
Information
Patent Application
INFORMATION RECORDING MEDIUM, INFORMATION REPRODUCING APPARATUS, IN...
Publication number
20070097821
Publication date
May 3, 2007
Hideo Ando
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL DISK, OPTICAL DISK RECORDING METHOD AND OPTICAL DISK APPARATUS
Publication number
20070091762
Publication date
Apr 26, 2007
Yutaka Okamoto
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL DISK, OPTICAL DISK RECORDING METHOD AND OPTICAL DISK APPARATUS
Publication number
20070091765
Publication date
Apr 26, 2007
Yutaka Okamoto
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL DISK, OPTICAL DISK RECORDING METHOD AND OPTICAL DISK APPARATUS
Publication number
20070091782
Publication date
Apr 26, 2007
Yutaka Okamoto
G11 - INFORMATION STORAGE